PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101023Transformer,power

Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit · NSN 5950-01-029-4169 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-029-4169 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-029-4169. Primary manufacturer part number: 101023.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
  • Winding Power Rating: 220.0 VOLTS-AMPERES SINGLE COMPONENT SECOND SECONDARY
  • Body Length: 7.750 INCHES MAXIMUM IN
  • Winding Power Rating: 135.0 VOLTS-AMPERES SINGLE COMPONENT THIRD SECONDARY
  • Winding Operating Current: 5.0 AMPERES DC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
  • Winding Operating Current: 7.5 AMPERES DC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-029-4169, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-029-4169
Primary Part Number101023
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTransistor Devices Inc Div Astrodyne Tdi High Power Business Unit
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Winding Power Rating220.0 VOLTS-AMPERES SINGLE COMPONENT SECOND SECONDARY
Body Length7.750 INCHES MAXIMUM IN
Winding Power Rating135.0 VOLTS-AMPERES SINGLE COMPONENT THIRD SECONDARY
Winding Operating Current5.0 AMPERES DC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Winding Operating Current7.5 AMPERES DC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Inclosure TypeFULLY INCLOSED
Winding Operating Voltage27.00 DC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Terminal Type and Quantity27 TAB, SOLDER LUG
Body Width6.250 INCHES MAXIMUM IN
Body Height5.450 INCHES MAXIMUM IN
Winding Operating Voltage44.00 DC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Frequency Rating47.0 HERTZ MINIMUM AND 63.0 HERTZ MAXIMUM SINGLE COMPONENT
Winding Power Rating135.0 VOLTS-AMPERES SINGLE COMPONENT FOURTH SECONDARY
Winding Operating Voltage18.00 DC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Winding Operating Voltage103.50 AC VOLTS MINIMUM SINGLE COMPONENT SINGLE PRIMARY
Input-Output Phase RelationshipTHREE PHASE TO SINGLE PHASE AND THREE PHASE TO SIX PHASE AND THREE PHASE TO THREE PHASE SINGLE COMPONENT
Winding Power Rating189.0 VOLTS-AMPERES SINGLE COMPONENT FIRST SECONDARY
Winding Operating Current7.0 AMPERES DC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Winding Operating Voltage18.00 DC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
Winding Operating Current7.5 AMPERES DC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Winding Function and Quantity1 PRIMARY AND 7 SECONDARY SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5305-00-010-1023101023 INTERCHANGEABLE
Screw,machine
General Motors Llc Dba General Motors Llc
5315-00-471-08744190611-7 INTERCHANGEABLE
Pin,straight,headless
Textron Aviation Inc
4820-01-116-7499101-023 INTERCHANGEABLE
Valve,ball
Legend Valve and Fitting Inc
4540-01-153-151010-1023 INTERCHANGEABLE
Flange,garbage Disposal
Fabwright Inc
2805-01-305-78821010-023 INTERCHANGEABLE
Pin,piston
Belco Industries, Inc. Dba Belco Industries Inc Div Famco Machine Division
3040-01-450-35471010-000023 INTERCHANGEABLE
Accumulator,pneumatic
Gits Mfg Co Inc
4730-01-543-3933101023 INTERCHANGEABLE
Tee,tube
Hammonds Technical Services, Inc.
Cross-Reference Index
Part NumberManufacturer
PEI10760 Precision Electronics, Inc (USA)
C101023 Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit (USA)
101023 PRIMARY Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit (USA)
Related Parts
5305-00-010-1023INTERCHANGEABLE
SCREW,MACHINE
101023
5315-00-471-0874INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
4190611-7
4820-01-116-7499INTERCHANGEABLE
VALVE,BALL
101-023
4540-01-153-1510INTERCHANGEABLE
FLANGE,GARBAGE DISPOSAL
10-1023
2805-01-305-7882INTERCHANGEABLE
PIN,PISTON
1010-023
3040-01-450-3547INTERCHANGEABLE
ACCUMULATOR,PNEUMATIC
1010-000023
4730-01-543-3933INTERCHANGEABLE
TEE,TUBE
101023

Frequently Asked Questions

What is NSN 5950-01-029-4169?

NSN 5950-01-029-4169 is a Transformer,power, manufactured by Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-029-4169?

NSN 5950-01-029-4169 has 3 cross-referenced part numbers: PEI10760 (Precision Electronics, Inc), C101023 (Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit), 101023 (Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit).

What NSN replaces 5950-01-029-4169?

There are 7 known substitutes for 5950-01-029-4169: 5305-00-010-1023, 5315-00-471-0874, 4820-01-116-7499 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 101023?

Key specifications for 101023: Reliability Indicator: NOT ESTABLISHED; Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT; Winding Power Rating: 220.0 VOLTS-AMPERES SINGLE COMPONENT SECOND SECONDARY; Body Length: 7.750 INCHES MAXIMUM IN. 24 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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